Buster and Kathy’s affair is finally rumbled by Mick

Buster Briggs has some serious explaining to do later this month, when his son Mick Carter confronts him over his ongoing affair with Kathy.

In tense scenes due to be aired later this month, Mick cottons on to Buster’s affair and forces him to come clean.

Buster has spent the last few months betraying Mick’s mum Shirley by having an affair with Kathy behind her back, and is finally rumbled by his grandson Lee when he fails to show up for his shift at the Queen Vic. Lee is worried about what to do with his news, and Mick forces him to spit it out when he notices his son’s unusual mood.

Mick confronts Buster and demands that he comes clean about the affair – but will Buster admit the full truth, and how will Mick and the rest of the Carter’s react when he does?

EastEnders airs these scenes on Friday September 23 at 8pm on BBC One.